TrailMix Pro: Step to the Beat

TrailMix Pro: Step to the Beat

Dynamic Running Cadence Tools

11 ratings
99 reviews
$11.99

Details

  • Released
  • Updated
  • February 22, 2012
  • June 10, 2026
TrailMix Pro: Step to the Beat screenshot #1 for iPhone
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TrailMix Pro: Step to the Beat screenshot #8 for iPhone
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About

This app combines a running cadence tracker, a music player that synchronizes song tempo to your stride, and a metronome. It helps you maintain an optimal running rhythm by adjusting music or providing a beat. The Pro version offers advanced features like intelligent song selection and detailed cadence statistics.

Running cadence tracker
Step-synchronized music player
Tempo adjustment for music
Metronome with audio effects
Magic Shuffle song selection
Average Cadence statistics
Customizable cadence range
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What users say

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What's New in TrailMix Pro

4.0.1

June 10, 2026

This update contains performance improvements and bug fixes.

User reviews

サポートの継続ありがとう

相変わらすクールで唯一無二のランニングの相棒です
デザインも新機能も満足しております

The best app

Awesome app. I’ve been using it for years now. It works best when you download songs to your phone (long sets for running at specific bpm) and use this app to fine tune the cadence.

It works best when you create big playlists and let it match the best songs.

I hope they keep developing it.

Can’t get tempo to hold, unintuitive

Every time I set the tempo, it resets at the start of the next song. Wish there was a tutorial, I’m putting in for refund because if I have to stop every song and change it back then what’s the point

Juste parfait! Exactement ce que je cherchais

Cette app mérite d’être plus connue! Elle ajuste le rythme de tes chansons à ton rythme de course. Plus besoin de chercher des musiques qui ont le même beat que toi et que tu aimes! Simple d’utilisation et juste parfait pour garder l’énergie et le rythme avec les musiques que tu adores! Version payante pour accès illimité à vos playlists et 1 seul paiement à vie! Ça vaut le coup.
Prochain step peut être rendre accessible notre biblio Spotify directement.
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Amazing app but is it dead?

How do I get this to work with Apple Music? Used to love it back in the day but now I use Apple Music and this app doesn’t work

Developer apps

User experience

🐞

Reported Bugs

10 issues

Tempo resets at start of next song

Bug

App crashes with new playlists

Bug

Crashes on iOS 10.1.1

Bug

Crashes regularly on iOS 8

Bug

App crashes at the beginning of songs

Bug

Songs not changing tempo

Bug

Tempo is never right

Bug

App crashes during runs

Bug

Black screen with three dots after crash

Bug

Music buffers sometimes

Bug

Requested Features

15 requests

Tutorial for new users

Feature

Direct Spotify library access

Feature

Apple Music integration

Feature

GPS tracking

Feature

More detailed session stats

Feature

Viewable 00:00:00 times

Feature

Easier tempo increase/decrease buttons

Feature

BPM display toggle for cruise control

Feature

Set cruise control pace from current pace

Feature

Japanese language version

Feature

Integration with iRunner/other fitness apps

Feature

Search library for songs at specific BPM

Feature

Album selection and shuffle playback

Feature

Gapless playback support

Feature

iPhone 5 screen support

Feature

FAQ

What does TrailMix Pro do?

TrailMix Pro is a comprehensive running tool that includes a cadence tracker to monitor your steps per minute, a music player that can adjust song tempo to match your stride, and a metronome to guide your rhythm. The Pro version enhances these features with intelligent song selection and detailed performance statistics.

How does the music synchronization work?

The app can adjust the tempo of songs from your music library to match your running cadence without distorting the audio quality. For downloaded songs, it uses on-device beat detection. For streaming services like Apple Music, you can manually set the BPM by tapping along to the tempo.

What are the Pro features?

The Pro version includes Magic Shuffle, which intelligently selects songs that match your current cadence, with customizable tuning modes. It also provides an Average Cadence statistics module and allows for a customizable cadence range, going beyond standard presets.

Is this app compatible with my music?

Yes, the app works with your existing music library, including downloaded songs you've purchased or imported. It is also compatible with Apple Music. The app aims to work with any musical genre, not just traditional workout songs.

What is the primary benefit of using this app for running?

The primary benefit is improving your running efficiency and enjoyment by maintaining a consistent and optimal cadence. By synchronizing your music to your stride or using the metronome, you can achieve a more stable rhythm, potentially leading to better performance and reduced risk of injury.